.back{
   
    height: 50px;
    font-size: 20px;
    color: #fff;
    background-color: rgba(66, 148, 255, 0.8);
    padding: 0px 26px;
}
.big-badge{
    width: 100%;
    height: 300px;
    img{
        width: 260px;
        height: 340px;
        padding-top: 60px;
        margin: 0 auto;
    }
}

.three-top{
    margin-top: 60px;
    font-size: 28px;
    font-weight: bold;
    text-align: center;
}
.three{
    width: 100%;
    text-align: center;
    font-size: 16px;
    color: rgba(66, 148, 255, 1);
    padding-top: 10px; 
}
.year{
    width: 100%;
    text-align: center;
    font-size: 16px;
    color: rgba(66, 148, 255, 1);
  margin-top: 200px;
}